Tenon autoclaved aerated concrete block based on convenient construction

The tenon autoclaved aerated concrete building block comprises a machine body and a clamping plate, a plurality of groups of triangular tenon blocks are uniformly mounted on the surface of the machine body, and triangular mortise grooves for clamping the triangular tenon blocks are formed in the positions, located on the surface of the machine body, of one sides of the triangular tenon blocks. The triangular tenon block, the triangular mortise groove, the clamping plate, the first clamping groove and the second clamping groove are adopted, in the using process, the triangular tenon block is connected into the triangular mortise groove in a mortise and tenon mode, bricks can be rapidly installed, the construction speed is increased, and in the installation process, the construction efficiency is improved. The clamping plates can be sequentially clamped into the first clamping grooves and the second clamping grooves, so that the connection strength between the bricks is enhanced, the thickness of the clamping p